gsem (houslocations livqualit comtp <-), lclass(C 2)
estimates store twoclass
estat lcprob
estat lcmean
estat lcgof
输出结果:
estat lcprob
Latent class marginal probabilities Number of obs = 7,028
--------------------------------------------------------------
| Delta-method
| Margin Std. Err. [95% Conf. Interval]
-------------+------------------------------------------------
C |
1 | .6659199 .0058162 .6544251 .6772209
2 | .3340801 .0058162 .3227791 .3455749
--------------------------------------------------------------
. estat lcmean
Latent class marginal means Number of obs = 7,028
-------------------------------------------------------------------------------
| Delta-method
| Margin Std. Err. z P>|z| [95% Conf. Interval]
--------------+----------------------------------------------------------------
1 |
houslocations | 1.691055 .0089938 188.02 0.000 1.673428 1.708683
livqualit | 1.954767 .0220745 88.55 0.000 1.911502 1.998032
comtp | 1.021172 .0048992 208.44 0.000 1.01157 1.030774
--------------+----------------------------------------------------------------
2 |
houslocations | 2.676723 .0131404 203.70 0.000 2.650968 2.702478
livqualit | 2.760544 .0318861 86.58 0.000 2.698048 2.82304
comtp | 2.644401 .0068242 387.50 0.000 2.631026 2.657776
-------------------------------------------------------------------------------
. estat lcgof
----------------------------------------------------------------------------
Fit statistic | Value Description
---------------------+------------------------------------------------------
Information criteria |
AIC | 50272.874 Akaike's information criterion
BIC | 50341.451 Bayesian information criterion
----------------------------------------------------------------------------
问题:
1、如何在做estat lcmean时,能获得
houslocations、livqualit、comtp等三个变量中具体每一个选项对应的响应概率(Latent class marginal means)(比如comtp作为三分类变量,选项1、2、3分别对应潜类的响应概率)?
2、如何得到G方检验值?
急求大神指点,谢啦~